ORIENT POWER 48V100AH Wall Mounted Battery User Manual

ORIENT POWER 48V100AH Wall Mounted Battery

INTRODUCTION

Please comply with all warnings and operating instructions in this manual strictly. Save this manual properly and read carefully the following instructions before installing the unit. Do not operate this unit before reading through all safety information and operating instructions carefully.

DIMENSIONS

INSTALLATION

Safety Precaution

When Using Battery

Danger of High Voltage：

The high voltage power supply offer the equipment power, wet object contact high voltage power supply directly or indirectly , can cause fatal danger.
Using a special tool :
Working in high voltage and ac power, be sure to use a special tool instead of individual tools.
Static‐free：
Static electricity would damage veneer on the electrostatic sensitive components, before touching the plug‐in, circuit board or chips, be sure to use correct electrostatic prevention measures.

Disconnect the power supply in operation:
When operate the power supply, you must first cut off power supply, power operation is prohibited.
Dc short circuit dangerous:
Power system provides dc regulated power supply. Dc short circuit could cause fatal damage to the e

While Charging

CAUTION
The temperature range over which the battery can be charged is 0°C to 45°C. Charging the battery i at temperatures outside of this range may cause the battery to become hot or to break. Charging the r battery outside of this temperature range may also harm the performance of the battery or reduce O the battery’s life expectancy.

When Discharging the Battery

DANGER
Do not discharge the battery using any device except for the specified device. When the battery is used in devices aside from the specified device it may damage the performance of the battery or P reduce its life expectancy, and if the device causes an abnormal current to flow, it may cause the battery to become hot and cause serious injury.
CAUTION
The temperature range over which the battery can be discharged is -20°C to 60°C. Use of the battery O outside of this temperature range may damage the performance of the battery or may reduce its life Power Or i ent Power expectancy.

Parameters of Battery

Basic Block Diagram

• There are Battery cells and BMS board inside, before connecting the terminal, please read the Or diagram, and make sure the output is no short or other abnormal connection.
  

Battery Specifications

ELECTRICAL PERFORMANCE

Model| 48100PW
Nominal Voltage| 51.2 V
Nominal Capacity| 100 Ah
Energy| 5120 Wh
Resistance| < 50mΩ
Self Discharge| < 3%
Cells| 16 x 3.2V 100Ah Cells
CHARGE PERFORMANCE
Recommended Charge Current| 20 A
Maximum Charge Current| 100 A
Recommended Charge Voltage| 57.6 V (3.6 V/Cell)
BMS Charge Cut-Off Voltage| > 59.2 V (3.7 V/Cell)
Reconnect Voltage| < 54.08 V (3.38 V/Cell)
Balancing Voltage| > 54.4 V (3.4 V/Cell)
DISCHARGE PERFORMANCE
Maximum Continuous Discharge Current| 100 A
BMS Discharge Current High Warning| 125 A
BMS Discharge Cut-Off Current| 130 A (1000ms)
Low Voltage Warning| 44.8 V ( 2.8 V/Cell16)
BMS Discharge Cut-Off Voltage| <40 V (1 s) ( 2.5 V/Cell16)
Reconnect Voltage| >46.4 V ( 2.9 V/Cell)
Short Circuit Protection| 300 μs
MECHANICAL PERFORMANCE
Dimension (LxWxH)| 22.8 x 16.5 x 8.0″ (580x420x203mm)
Approx. Weight| 110 lbs ( 55 Kg )
Terminal Type| M8x4
Terminal Torque| 106 ~ 132 in-lbs ( 12 ~ 15 N·m )
Case Material| Steel
Recommended Connection Wire| 2 – 6 AWG
TEMPERATURE PERFORMANCE
Temperature Sensor Quantity| 6 pcs
Discharge Temperature| – 4 ~ 140 °F ( – 20 ~ 60 °C )
Charge Temperature| 23 ~ 131 °F ( – 5 ~ 55 °C )
Storage Temperature| 23 ~ 95 °F ( – 5 ~ 35 °C )
BMS High Temperature Cut-Off| 149 °F ( 65 °C )
Reconnect Temperature| 140 °F ( 60 °C )
| |

Panel View

General

Power & RST Key

light up for reset.

Breaker

Battery positive loop equipped with breaker, rated 125A, able to operate in DC system,
designed for isolating positive while do wiring, also acting as secondary protection in addition to Smart BMS protection.

ADS (Address)

Dip switch settings for multiple batteries. While connecting to inverter the master battery Or i en address normally set as 1 (or ON OFF OFF OFF), and auxiliary packs set as per below table.

0

|

ON

|

OFF

|

OFF

|

OFF

|

stand-alone

use

I| ON| OFF| OFF| OFF| master Paek
2| OFF| ON| OFF| OFF| Auxlllary Packl
3| ON| ON| OFF| OFF| Auxlllary Pacl<2
4| OFF| OFF| ON| OFF| Auxiliary Pack3
s| ON| OFF| ON| OFF| Auxiliary P.,ck4
6| OFF| ON| ON| OFF| Auxlliary PackS
7| ON| ON| ON| OA’| Auxlliary Pack6
8| OFF| OFF| OFF| ON| Auxtliary Pack7
9| ON| OFF| Off| ON| Auxiliary Pack8
10| OFF| ON| OFF| ON| Auxlllary Pack9
ll| ON| ON| OFF| ON| Auxillar,, PacklO
u| OFF| OFF| ON| ON| Auxlllary Packll
13| ON| OFF| ON| ON| Auxlllar,, Pack12
14| OFF| ON| ON| ON| Auxlllar,, Packl3
15| ON| ON| ON| ON| Auxilla,y Pack14

DCT(Dry Contacts)
Dry Contacts are mostly unused, but for communication with some non-smart systems please P t see the table below. Working current should be less than 2A, mainly to connect with an Or i en external indicator light or buzzer.

RS485A &CAN (RJ45 Connector)

nt RS485A and CAN ports are configured to connect with inverter. Some inverter communicate e though RS485, and some of the inverter designed to communicate though CAN.

RS485A&CAN (RJ45 Connector)

RS485A and CAN ports are configured to connect with inverter. Some inverter communicate though RS485, and some of the inverter designed to communicate though CAN.

| BMS RS485A Port

RJ45 Connector

| BMS CAN Port RJ45 Connector
---|---|---
Pin No.| Definition| Definition
1| B| —
2| A| —
3| GND| —
4| —| CANH
5| —| CANL
6| —| —
7| —| GND
8| —| —

RS232 (RJ12 Connector
RS232 (RJ12 Connector) Port are used for programming and retrieving information via PC only and must be left open. The port and standard USB- RS232-RJ12 definition as below table.

RS485B &RS485C (RJ45 Connector)

When installing more than one battery in parallel, a standard RJ45 patch network cable will be required for internal-battery communication. These cables will need to be connected to port RS485B or RS485C between all the connected batteries. The ports are paralleled therefore any port can be used for in or out connection .

Positive & Negative Terminal

Battery has 2 positive terminals, internal connected together. 2 negative terminals, internal connected together.

Buzzer Operation (Optional)

NOTE: Buzzer function can be set by monitor software, the default is off.

LED Indicators

Pack Status| Normal/Alarm/ Protection| RUN| ALM| SOC Indication LED| Remark
---|---|---|---|---|---
●| ●| ●| ●| ●| ●
Power Off| Sleep| OFF| OFF| OFF| OFF| OFF| OFF| All off
Standby| Normal| Flash 1| OFF| Indication by SOC| Standby
Alarm| Flash 1| Flash 3| –
Charge| Normal| Flash 2| OFF| Indication by SOC| –
Alarm| Flash 2| Flash 3| –
Over Charge Protection| Flash 1| OFF| -ALM LED is off when overcharge protection
Temperature/Over current protection| Flash 1| Flash 2|
Discharge| Normal| ON| OFF| Indication by SOC| –
Alarm| ON| Flash 3| –
Over Discharge Protection| Flash 1| OFF| –
Temperature / Over current /Short circuit protection| Flash 1| Flash 2|
Fault| | OFF| ON| OFF| OFF| OFF| OFF|

NOTE: LED function can be set by monitor software, the default if on

Buzzer Operation(Optional0

NOTE: Buzzer function can be set by monitor software, the default if off.

Display Function Instruction

Functional Specifications

Main Menu Page

Electricity / dormancy activated, will show the welcome screen, press the MENU button to enter the main menu page. As shown in the figure below：

Battery Parameters Collection Page
When the cursor“》” is point to “Analog Info”, press ENTER key will enter into the page of “Analog Info”, As shown in the figure below：

Battery Status Page
When the cursor“》”is point to “BMS Status”,press ENTER key will enter into the page of “BMS Status”,As shown in the figure below：

Battery Parameters Setting Page
When the cursor“》” is point to “Para Setting”,press ENTER key will enter into the page of “Para Setting”, As shown in the figure below：

Battery System Setting Page
When the cursor“》”is point to “Sys setting”, press ENTER key will enter into the page of“System setting” ,As shown in the figure below：

Key Description

1. SW1—-NEMU,SW2—-ENTER,SW3—-DOWN, SW4—-ESC.
2. Each item is “》”or“–”as a beginning, among them“》” shows the current cursor position, press UP or DOWN key can move the cursor position; with“》”end of the project, the content of the said project has not shown, press ENTER key can enter the corresponding page.
3. Press ESC key can be returned at the next higher level directory；In any position, press NEMU key can return to the main menu page.
4. In a dormant state, press any key, can activate the screen

Dormancy/Shutdown
Under normal operation condition, with no keystrokes 1 minutes later, system will enter a state of dormancy/shutdown. Shutdown/dormancy state, press any key, screen can be activated.

Safe handling Guide

Typical System Diagram

Tools

The following tools are required to install the battery pack:

• Cable Lugs
• Cut Plier
• Crimping Tool
• Screw Driver
• Drilling Machine

NOTE:Use properly insulated tools to prevent accidental electric shock or short circuits. If insulated tools are not available, cover the entire exposed metal surfaces of the available tools, except their tips, with electrical tape

Safety Gear

It is recommended to wear the following safety gear when dealing with the battery pack:

• Insulated gloves
• Safety goggles
• Safety shoes

Installation

Installation Location
Make sure that the installation location meets the following conditions:

• The installation site must be suitable for the size and weight of the battery.
• Must be installed on a firm surface to sustain the weight of battery.
• The area is water proof.
• There are no flammable or explosive materials
• The ambient temperature is within the range from 0°C to 45°C.
• The temperature and humidity is maintained at a constant level.
• There is minimal dust and dirt in the area.
• Installation must be vertical or tilted backwards by maximum 15° – avoid forward or sideways tilt.

Mounting to a wall

• Choose suitable firm wall with thickness greater than 80mm.
• Use the mounting frame as a template, mark the hole position.
• Drill 8 holes according to the hole position, it is ø10 with depth 60mm.
• Hammer the M8 screws to the above holes, and screw the nut.
• NOTE: Do not position screws flush to the wall – leave 10 to 20 mm exposed.
• Fix the mounting frame to the 8 screws.
• Raise the battery a little higher than the mounting frame whilst maintaining the balance of the battery.
  Hang the battery on the frame through the match hooks.
  
  

Installation Schematic Diagram

Battery Parallel Connection

• Make sure circuit breaker off before wiring:
• 48100PW Battery designed for unlimited parallel (a Max 15 parallel if connected communication with inverter).
• Equal length lead wires will helpful for load sharing.
• A main breaker from Busbar to inverter is recommended for sharing & reducing rush power to battery packs while starting inverter.
  Note: Do not serial connect battery pack.
  

Other Wire Connection

Make sure that all the wires connected, then turn on circuit breaker:

• Connect to charger:
  Circuit breaker of battery circuit is set to OFF, connect it to charging supply, and output voltage of charge power supply is set to 56-58.4V (16S LiFePO4 Battery Option).

• Connect to inverter:
  Circuit breaker of battery circuit is set to OFF, connect it to inverter, and inverter input voltage is set to 44.8-58.4V (16S LiFePO4 Battery Option).

• After all settings done, switch the circuit breaker ON.

Software & Communication

USB-RS232-RJ12 Driver Installation
To use USB-RS232-RJ12 connect PC and use PC software, a driver should be installed.  Follow steps as below(or check online demo video):

• Download driver from product download tag.
• Un-Zip Files.
• Plug in USB-RS232-RJ12 to PC.
• PC>Device Manager>Find ? mark device>Right click>update driver>update driver from un-zipped files folder.
• Refresh PC>Device Manager to Verify

Software Installation

To use USB-RS232-RJ12 connect PC and use PC software, a BMS APP should be installed on PC.
Follow steps as below(or check online demo video):

• Download software V2.50 from product download tag.
• Un-Zip Files.
• Open software.
• Plug in RS232 wire.
• Open communication port.
• Start Monitoring

BMS & Inverter Communication Setup

Communicate With PC/Software

Single Battery Communicate with PC/Software

Batteries Parallel Communicate with PC/Software
While battery in parallel communication , dial-up addresses of battery are different.

Address

| Dial Switch| Remark
---|---|---
bit1| bit2| bit3| bit4|
1| ON| OFF| OFF| OFF| Battery 1
2| OFF| ON| OFF| OFF| Battery 2
3| ON| ON| OFF| OFF| Battery 3
4| OFF| OFF| ON| OFF| Battery 4
5| ON| OFF| ON| OFF| Battery 5
……| ……| ……| ……| ……| ……
14| OFF| ON| ON| ON| Battery 14
15| ON| ON| ON| ON| Battery 15

Note: The range of batteries’ address bit1-bit4 is 1-15.

Battery internal communication use standard internet cable connect though RS485B & RS485C ports.
For example:15 sets batteries in parallel communicated with PC/software as below:

Communicate With Inverter (Optional)

Step 1: Communication Protocol Select

• BMS loaded with many brand inverter protocol, select the correct protocol as per inverter used.
• Different model inverters may use different protocol, detailed setting please check latest published demo videos.
  

Step 2: Connect BMS & Inverter Communication Cable

• If communicated with MPP/LUX inverter, please connected with RS485 port of battery.
• If communicated with GROWATT/DEYE/VICTRON inverter, please connected with CAN port of battery.
  

Step 3: ADS Setting

• The master battery ADS address set to 1 (or ON OFF OFF OFF), slave batteries set as per 4.3.2.2
  Step 4 : Inverter Setting

• Inverter battery type select as ‘Li’

• Inverter battery communication protocol select as per inverter manual and refer to latest published demo videos.

Troubleshooting

Tech support
RST Key no response press 0-10s| RST Key Damage| Contact Tech support
No indication and alarm in the front display panel| Sleeping mode| Press Reset to normal mode
No indication and alarm in the front display panel even Reset still no| Battery voltage too low| Charge battery immediately
Red LED Flashing when Standby| Battery cell low voltage| Charge battery immediately
Red LED Flashing when charging| Alarm for protection when charging| BMS show alarm, protect and adjustment
Red LED Flashing when Discharging| Battery too low and will shutdown| Charge battery immediately
RED LED Lighting continuous| Battery wrong| Need to repair

Maintenance

The battery system operates with hazardous voltages. Repairs may be carried out only by qualified maintenance personnel.
Even after the unit is disconnected from the mains, components inside are still connected to the battery cells which are potentially dangerous.
Before carrying out any kind of service and/or maintenance, disconnect the batteries and verify that no current is present and no hazardous voltage exists in the terminals.
Only persons are adequately familiar with batteries and with the required precautionary measures may replace batteries and supervise operations. Unauthorized persons must be kept well away from the batteries.
Verify that no voltage between the battery terminals and the ground is present before maintenance or repair. In this product, the battery circuit is not isolated from the input voltage.
Hazardous voltages may occur between the battery terminals and the ground.
Batteries may cause electric shock and have a high short-circuit current. Please remove all wristwatches, rings and other metal personal objects before maintenance or repair, and only use tools with insulated grips and handles for maintaining or repairing.
When replace the batteries, install the same number and same type of batteries.
When replace the parallel batteries, make sure the new battery is full charged.
**** Do not open or destroy batteries. Escaping electrolyte can cause injury to the skin and eyes.

Product Responsibilities and Consulting

1. We will not be liable for the accidents resulting from operation breaking this specification and user manual.
2. We will not send separate notice, provided that the contents of this specification are changed due to improvement of product quality or technological upgrading; provided that you want to understand the latest information of this product, please contact us.
3. The shelf life of this product is within 24 months after it is delivered; we will maintain the product, which is in the warranty period for free of charge, provided that it has any product quality problems within the specified operation range; we may replace the relevant parts, if we fail to maintain it, so as to achieve the purpose of sustainable use without performance reduction; our after-sales service personnel will propose the specific maintenance and troubleshooting methods.
4. In case of any questions, please contact us
   ● For getting fast reply, you can reach us via website online chat.
   ●Or join in our Facebook group:
   https://www.facebook.com/groups/orientpower Post your questions in this Facebook group.
   ●Or if you don’t have a Facebook account, please drop us an email to:
   sales@opsolarbattery.com
   If no reply in 24 hours, you could check the spam folder or send a reminder.

References

• Powerwall Lifepo4 | Orient Power | Denver

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